4844863438 has 8 divisors (see below), whose sum is σ = 7316069400. Its totient is φ = 2406173640.

The previous prime is 4844863433. The next prime is 4844863469. The reversal of 4844863438 is 8343684484.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4844863433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8128668 + ... + 8129263.

It is an arithmetic number, because the mean of its divisors is an integer number (914508675).

Almost surely, 2^4844863438 is an apocalyptic number.

4844863438 is a deficient number, since it is larger than the sum of its proper divisors (2471205962).

4844863438 is a wasteful number, since it uses less digits than its factorization.

4844863438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16258082.

The product of its digits is 7077888, while the sum is 52.

The square root of 4844863438 is about 69605.0532504645. The cubic root of 4844863438 is about 1692.1044984521.

The spelling of 4844863438 in words is "four billion, eight hundred forty-four million, eight hundred sixty-three thousand, four hundred thirty-eight".